/usr/lib/python2.7/dist-packages/fs/ is in python-fs 0.3.0-2.
This file is owned by root:root, with mode 0o755.
..
/usr/lib/python2.7/dist-packages/fs/__init__.py
/usr/lib/python2.7/dist-packages/fs/base.py
/usr/lib/python2.7/dist-packages/fs/batch.py
/usr/lib/python2.7/dist-packages/fs/browsewin.py
/usr/lib/python2.7/dist-packages/fs/errors.py
/usr/lib/python2.7/dist-packages/fs/expose/
/usr/lib/python2.7/dist-packages/fs/expose/__init__.py
/usr/lib/python2.7/dist-packages/fs/expose/django_storage.py
/usr/lib/python2.7/dist-packages/fs/expose/fuse/
/usr/lib/python2.7/dist-packages/fs/expose/fuse/__init__.py
/usr/lib/python2.7/dist-packages/fs/expose/fuse/fuse_ctypes.py
/usr/lib/python2.7/dist-packages/fs/expose/sftp.py
/usr/lib/python2.7/dist-packages/fs/expose/xmlrpc.py
/usr/lib/python2.7/dist-packages/fs/ftpfs.py
/usr/lib/python2.7/dist-packages/fs/memoryfs.py
/usr/lib/python2.7/dist-packages/fs/mountfs.py
/usr/lib/python2.7/dist-packages/fs/multifs.py
/usr/lib/python2.7/dist-packages/fs/objecttree.py
/usr/lib/python2.7/dist-packages/fs/osfs/
/usr/lib/python2.7/dist-packages/fs/osfs/__init__.py
/usr/lib/python2.7/dist-packages/fs/osfs/watch.py
/usr/lib/python2.7/dist-packages/fs/osfs/watch_inotify.py
/usr/lib/python2.7/dist-packages/fs/osfs/watch_win32.py
/usr/lib/python2.7/dist-packages/fs/osfs/xattrs.py
/usr/lib/python2.7/dist-packages/fs/path.py
/usr/lib/python2.7/dist-packages/fs/remote.py
/usr/lib/python2.7/dist-packages/fs/rpcfs.py
/usr/lib/python2.7/dist-packages/fs/s3fs.py
/usr/lib/python2.7/dist-packages/fs/sftpfs.py
/usr/lib/python2.7/dist-packages/fs/tempfs.py
/usr/lib/python2.7/dist-packages/fs/tests/
/usr/lib/python2.7/dist-packages/fs/tests/__init__.py
/usr/lib/python2.7/dist-packages/fs/tests/ftpserver.py
/usr/lib/python2.7/dist-packages/fs/tests/test_errors.py
/usr/lib/python2.7/dist-packages/fs/tests/test_expose.py
/usr/lib/python2.7/dist-packages/fs/tests/test_fs.py
/usr/lib/python2.7/dist-packages/fs/tests/test_ftpfs.py
/usr/lib/python2.7/dist-packages/fs/tests/test_objecttree.py
/usr/lib/python2.7/dist-packages/fs/tests/test_path.py
/usr/lib/python2.7/dist-packages/fs/tests/test_remote.py
/usr/lib/python2.7/dist-packages/fs/tests/test_s3fs.py
/usr/lib/python2.7/dist-packages/fs/tests/test_watch.py
/usr/lib/python2.7/dist-packages/fs/tests/test_wrapfs.py
/usr/lib/python2.7/dist-packages/fs/tests/test_xattr.py
/usr/lib/python2.7/dist-packages/fs/tests/test_zipfs.py
/usr/lib/python2.7/dist-packages/fs/utils.py
/usr/lib/python2.7/dist-packages/fs/watch.py
/usr/lib/python2.7/dist-packages/fs/wrapfs/
/usr/lib/python2.7/dist-packages/fs/wrapfs/__init__.py
/usr/lib/python2.7/dist-packages/fs/wrapfs/hidedotfilesfs.py
/usr/lib/python2.7/dist-packages/fs/wrapfs/lazyfs.py
/usr/lib/python2.7/dist-packages/fs/wrapfs/limitsizefs.py
/usr/lib/python2.7/dist-packages/fs/wrapfs/readonlyfs.py
/usr/lib/python2.7/dist-packages/fs/xattrs.py
/usr/lib/python2.7/dist-packages/fs/zipfs.py